Trending questions in Python

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Namespace in Python

Namespace is a way to implement scope. In ...READ MORE

Nov 21, 2018 in Python by SDeb
 • 13,300 points • 1,068 views
0 votes
1 answer

Count elements in list

Try the following method: len() >>> someList=[] >>> ...READ MORE

Nov 24, 2018 in Python by SDeb
 • 13,300 points • 932 views
0 votes
1 answer

why is tkinter grid overlapping?

Tkinter is fairly efficient. And for the ...READ MORE

Sep 27, 2018 in Python by Priyaj
 • 58,020 points • 3,393 views
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1 answer

Python math module

pow is built into the language but ...READ MORE

Nov 24, 2018 in Python by SDeb
 • 13,300 points • 895 views
0 votes
1 answer

Use conditional statements to handle multi-line conditions

You don't need to use 4 spaces ...READ MORE

Oct 15, 2018 in Python by charlie_brown
 • 7,720 points • 2,575 views
0 votes
1 answer

Convert upper case letters to lower case

You can convert upper case to lower ...READ MORE

Nov 21, 2018 in Python by SDeb
 • 13,300 points • 910 views
+1 vote
1 answer

How do you express binary literals in Python?

Starting with Python 2.6 you can express ...READ MORE

Aug 28, 2018 in Python by Priyaj
 • 58,020 points
edited Dec 21, 2023 by Khan Sarfaraz • 4,536 views
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1 answer

% operator in Python

When you use '(%g,%g)', it is the ...READ MORE

Nov 12, 2018 in Python by ana1504.k
 • 7,910 points • 1,280 views
0 votes
1 answer

What are good rules of thumb for Python imports?

I would normally use import X on module level. ...READ MORE

Nov 14, 2018 in Python by Nymeria
 • 3,560 points
edited Dec 18, 2018 by Nymeria • 1,202 views
0 votes
1 answer

Can you help me understand the Global Interpreter Lock in Python

Suppose you have multiple threads which don't really touch ...READ MORE

Nov 23, 2018 in Python by aryya
 • 7,460 points • 781 views
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1 answer

Parse String into Float in Python

just by using float() function you can ...READ MORE

Nov 20, 2018 in Python by Nabarupa
 • 949 views
0 votes
1 answer

How to get a Mongoengine's object id in a flask program

Check out the documentation, Document.objects is a QuerySet object. You seem to be ...READ MORE

Sep 21, 2018 in Python by charlie_brown
 • 7,720 points • 3,498 views
0 votes
1 answer

tensorflow 1.5 ImportError: No module named tensorflow.python.client

Some of the modules have changed in ...READ MORE

Oct 5, 2018 in Python by Priyaj
 • 58,020 points • 2,906 views
0 votes
1 answer

Create a GUID/UUID in Python

The uuid module, in Python 2.5 and ...READ MORE

Nov 22, 2018 in Python by SDeb
 • 13,300 points • 816 views
0 votes
1 answer

Check palindrome in Python

A pythonic way  and the most simplest ...READ MORE

Nov 14, 2018 in Python by Theodor
 • 740 points • 1,157 views
0 votes
1 answer

How can I logarithmic axes with matplotlib in python?

You can use the Axes.set_yscale method. That allows you ...READ MORE

Oct 15, 2018 in Python by charlie_brown
 • 7,720 points • 2,452 views
0 votes
1 answer

How can I print variable and string on same line in Python?

Use , to separate strings and variables while printing: print ...READ MORE

Sep 17, 2018 in Python by Priyaj
 • 58,020 points • 3,658 views
0 votes
1 answer

Count individual occurance of character in Python

Check this code it works fine. from collections ...READ MORE

Nov 19, 2018 in Python by Nabarupa
 • 898 views
+1 vote
1 answer

Python: Print variable and string in same line

For a better understanding you can refer ...READ MORE

Oct 30, 2018 in Python by Priyaj
 • 58,020 points • 1,698 views
0 votes
1 answer

How to exit from Python without traceback?

Perhaps you're trying to catch all exceptions ...READ MORE

Jul 31, 2018 in Python by Priyaj
 • 58,020 points • 5,659 views
0 votes
1 answer

Using Python what kind of applications can be built?

http://en.wikipedia.org/wiki/List_of_Python_software  follow the link and You will see ...READ MORE

Nov 14, 2018 in Python by Theodor
 • 740 points • 1,063 views
0 votes
1 answer

Reverse a string in Python

>>> 'hello world'[::-1] 'dlrow olleh' This is extended slice syntax. Syntax is ...READ MORE

Nov 16, 2018 in Python by findingbugs
 • 3,260 points • 976 views
0 votes
1 answer

How do I generate some random numbers with a distribution using Python?

scipy.stats.rv_discrete is what you ned IMHO. You can supply ...READ MORE

Oct 31, 2018 in Python by Anirudh
• 2,090 points
edited Dec 14, 2018 by Anirudh • 1,657 views
+1 vote
1 answer

Understanding Python super() with __init__() methods

It's been noted that in Python 3.0+ ...READ MORE

Aug 28, 2018 in Python by Priyaj
 • 58,020 points • 4,386 views
0 votes
1 answer

How to invoke method on GUI thread but without have that method in QMainWindow class (Pyqt)

It is possible to handle this by ...READ MORE

Sep 24, 2018 in Python by Priyaj
 • 58,020 points • 3,227 views
0 votes
1 answer

Connect to a MySQL using Python?

Very similar to mysqldb but better than ...READ MORE

Nov 16, 2018 in Python by Jino
 • 5,820 points • 933 views
0 votes
1 answer

Open file in Python

There is this code I used for ...READ MORE

Nov 16, 2018 in Python by Jino
 • 5,820 points • 922 views
0 votes
1 answer

How to Convert usual text to executable machine code in python

what you are looking for is a ...READ MORE

Oct 1, 2018 in Python by Priyaj
 • 58,020 points • 2,882 views
0 votes
1 answer

Python: Module vs package?

A package is represented by an imported ...READ MORE

Nov 13, 2018 in Python by Priyaj
 • 58,020 points • 987 views
0 votes
1 answer

Set of modules in Python

NumPy, SciPy, psutil, Matplotlib modules are supported. ...READ MORE

Nov 14, 2018 in Python by SDeb
 • 13,300 points • 936 views
0 votes
1 answer

Python and Anaconda

Anaconda is a freemium open source distribution of: Python and ...READ MORE

Nov 12, 2018 in Python by Priyaj
 • 58,020 points • 995 views
0 votes
1 answer

Using filter, map, and reduce in Python

A quick implementation might look like this: from ...READ MORE

Nov 2, 2018 in Python by Priyaj
 • 58,020 points • 1,422 views
0 votes
2 answers

Indentation Error in Python

Use tabs instead of spaces. This is ...READ MORE

Feb 15, 2019 in Python by Shashank
 • 1,370 points • 1,132 views
0 votes
1 answer

Power Math in Python

When you use "^" operator, it is ...READ MORE

Nov 12, 2018 in Python by ana1504.k
 • 7,910 points • 946 views
0 votes
1 answer

How to read Excel File in Python

With pandas it is possible to get ...READ MORE

Oct 22, 2018 in Python by Priyaj
 • 58,020 points • 1,857 views
0 votes
1 answer

How to round a floating point number up to certain decimal place in Python?

This is normal (and has nothing to do ...READ MORE

Oct 8, 2018 in Python by charlie_brown
 • 7,720 points • 2,456 views
0 votes
1 answer

How to Parse values from a JSON file?

import json from pprint import pprint with open('data.json') as ...READ MORE

Oct 15, 2018 in Python by Priyaj
 • 58,020 points • 2,133 views
0 votes
1 answer

Best library for reading meta-data

You can use PowerShell to implement ID3 ...READ MORE

Oct 31, 2018 in Python by nirvana
 • 3,090 points • 1,437 views
0 votes
1 answer

Lazy loading of columns in sqlalchemy python

class Book(Base): __tablename__ = ...READ MORE

Nov 8, 2018 in Python by Nymeria
 • 3,560 points • 1,060 views
0 votes
1 answer

Google PubSub Subscription cannot recover from StatusCode.UNAVAILABLE [code=8a75] error

I'm seeing similar behavior as you. Except ...READ MORE

Oct 5, 2018 in Python by Priyaj
 • 58,020 points • 2,485 views
0 votes
1 answer

When to use file vs open in Python?

File() has been removed since Python 3.0 ...READ MORE

Oct 30, 2018 in Python by SDeb
 • 13,300 points • 1,391 views
0 votes
1 answer

Python: Glob() to find files recursively

import os, fnmatch def find_files(directory, pattern): ...READ MORE

Oct 24, 2018 in Python by Priyaj
 • 58,020 points • 1,597 views
0 votes
1 answer

Applications built using Python

Python is suitable for almost all possible ...READ MORE

Nov 13, 2018 in Python by SDeb
 • 13,300 points • 728 views
0 votes
1 answer

Limit max RAM consumption for a application

Using Job Objects. First you need to ...READ MORE

Nov 15, 2018 in Python by findingbugs
 • 3,260 points • 645 views
0 votes
1 answer

Meaning of -> in Python

It's a function annotation. In more detail, Python 2.x ...READ MORE

Nov 12, 2018 in Python by Priyaj
 • 58,020 points • 767 views
0 votes
1 answer

What is GIL in CPython?

Python's GIL is intended to serialize access ...READ MORE

Nov 9, 2018 in Python by SDeb
 • 13,300 points • 830 views
0 votes
2 answers

What are the types of dictionary in python?

There are 4 types of dictionary Empty Integer Mixed Dictionary with ...READ MORE

Feb 14, 2019 in Python by Shashank
 • 1,370 points • 1,173 views
0 votes
1 answer

Avoiding multiple nested for-loops in python

You can replace the three loops with: from ...READ MORE

Sep 10, 2018 in Python by Priyaj
 • 58,020 points • 3,378 views
+1 vote
1 answer

Implement Quicksort in Python

This will help you. def sort(array=[2,5,1,6,9,8,7,10,21,12]): ...READ MORE

Oct 30, 2018 in Python by Priyaj
 • 58,020 points • 1,166 views
0 votes
1 answer

Why is Python scoping made the way it is?

The likeliest answer is that it just ...READ MORE

Nov 5, 2018 in Python by Nymeria
 • 3,560 points
edited Dec 17, 2018 by Nymeria • 940 views
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